CN109163463B - Water feeding system and water feeding method - Google Patents
Water feeding system and water feeding method Download PDFInfo
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- CN109163463B CN109163463B CN201811058956.1A CN201811058956A CN109163463B CN 109163463 B CN109163463 B CN 109163463B CN 201811058956 A CN201811058956 A CN 201811058956A CN 109163463 B CN109163463 B CN 109163463B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
A water feeding system and a water feeding method. Relates to the field of water tank water feeding, in particular to a water feeding system and a water feeding method. The water supply system and the water supply method are simple in structure, convenient to process, capable of circulating water and saving manpower. Comprises a cold water pipe, a hot water pipe, an overflow pipe and a water storage tank; the water heater also comprises a hot water bag, an overflow bag, an auxiliary water inlet pipe, a water outlet pipe, a valve I, a valve II, a valve III and a valve IV, wherein one end of the hot water pipe is communicated with the water storage tank, and the other end of the hot water pipe is communicated with the hot water bag; the hot water bag is respectively connected with the tops of the turntables corresponding to the second and third valves through pull ropes, the overflow bag is connected with the top of the turntable corresponding to the first valve through pull ropes, and tension springs are respectively arranged at the bottoms of the three turntables and connected with a turntable plate. The invention can automatically circulate water, saves labor, and is safe and reliable.
Description
Technical Field
The invention relates to the field of water tank water feeding, in particular to a water feeding system and a water feeding method.
Background
Solar water heaters are devices that heat the water temperature using sunlight. The vacuum tube type domestic solar water heater is formed from heat-collecting tube, water-storing tank and supporting frame, etc. and can be used for converting solar energy into heat energy, and mainly utilizes the vacuum heat-collecting tube, and utilizes the principle of hot water floating up and cold water sinking down to make water produce microcirculation so as to attain the required hot water.
The water storage tank of the solar water heater needs to be refilled after each use, but most of the existing solar water heaters do not have the function of automatically stopping water when full water is filled, manual closing is needed, convenience is poor, and the automatic water stopping device is arranged on part of the solar water heaters, but the structure is complex, and the solar water heater is not only high in price but also inconvenient to install.
Disclosure of Invention
Aiming at the problems, the invention provides a water feeding system and a water feeding method which have the advantages of simple structure, convenient processing, circulating water feeding and labor saving.
The technical scheme of the invention is as follows: comprises a cold water pipe, a hot water pipe, an overflow pipe and a water storage tank; also comprises a hot water bag, an overflow bag, an auxiliary water inlet pipe, a water outlet pipe, a valve I, a valve II, a valve III and a valve IV,
one end of the hot water pipe is communicated with the water storage tank, and the other end of the hot water pipe is communicated with the hot water bag;
the water inlet end of the cold water pipe is communicated with cold water, the water outlet end of the cold water pipe is communicated with the hot water pipe, and the valve I and the valve II are sequentially arranged on the cold water pipe along the water inlet direction;
one end of the auxiliary water inlet pipe is communicated with the cold water pipe, and is positioned between the water inlet end of the cold water pipe and the valve I, the other end of the auxiliary water inlet pipe is communicated with the hot water pipe, and the valve IV is arranged on the auxiliary water inlet pipe;
one end of the overflow pipe is communicated with the water storage tank, the other end is communicated with the overflow bag,
the drain pipe is communicated with the overflow pipe, and the valve III is arranged on the drain pipe;
the hot water bag is used for controlling the valve II and the valve III, and the overflow bag is used for controlling the valve I;
the hot water pipe is communicated with a water pipe.
The cold water pipe is characterized by further comprising a valve V, wherein the valve V is arranged at the water inlet end of the cold water pipe.
The hot water bag and the overflow bag are arranged on the bracket side by side,
the turntable plate is positioned below the hot water bag and the overflow bag, the valve I, the valve II and the valve III are respectively connected below the turntable plate through valve brackets, three turntables are arranged on the turntable plate, the turntables correspond to the openings of the valves I to three,
the hot water bag is respectively connected with the tops of the turntables corresponding to the second and the third valves through pull ropes, the overflow bag is connected with the top of the turntable corresponding to the first valve through pull ropes,
the bottoms of the three turntables are respectively provided with tension springs which are connected with a turntable plate.
A method of water supply comprising the steps of:
1) When in initial use: the valve I is opened, the valve II is closed, the valve III is opened, at the moment, the hot water bag and the overflow bag are both in low positions, and the valve IV is opened;
2) The initial state is as follows: the first valve is opened, the hot water bag continuously bulges to be in a high position, the second valve is gradually opened, and then the third valve is gradually closed; closing the valve IV;
3) When water is fed, the following steps are carried out: the water storage tank is gradually filled with water; after full water, the overflow pipe overflows, the overflow bag continuously bulges to be in a high position, and the valve is gradually closed; at this time, the water supply ends;
4) When water is used, the following steps are: the hot water bag is changed from a high position to a low position, the valve II is gradually closed, and the valve III is gradually opened;
after the valve III is opened, the overflow bag is changed from a high position to a low position, and the valve I is gradually opened;
5) When water is stopped: the hot water bag is kept in a water state; and then enters a water circulation state of water supply, water consumption and water stopping.
In operation, the hot water bag, the overflow bag, the auxiliary water inlet pipe, the water outlet pipe, the valve I, the valve II, the valve III and the valve IV are arranged, and the water circulation states of water on the ground, water and water stopping are realized continuously by controlling the opening and closing states of different valves even if the hot water bag is changed from a high position to a low position after being swelled for the first time; wherein, the water inlet and outlet actions of the hot water bag are high and low, so as to control the valve II and the valve III; the water inlet and outlet actions of the overflow bag show high and low positions, so that the first control valve is controlled.
The invention can automatically circulate water, saves labor, and is safe and reliable.
Drawings
Figure 1 is a schematic diagram of the operation of the present invention,
figure 2 is a schematic view of a part of the structure of the present invention,
figure 3 is a schematic diagram of a part of the structure of the present invention,
figure 4 is a schematic view of the structure of the turntable plate-one,
figure 5 is a schematic diagram of a second configuration of the turret plate,
figure 6 is a view of the operation state at the time of initial use,
figure 7 is a diagram of the operating state at the initial state,
figure 8 is a working state diagram of water supply,
figure 9 is a diagram of the operation state when water is used,
FIG. 10 is a view showing the operation state when water is circulated;
in the figure, 1 is a cold water pipe, 101 is a water inlet end, 102 is a water outlet end, 2 is a hot water pipe, 3 is an overflow pipe, 4 is a water storage tank, 5 is a hot water bag, 6 is an overflow bag, 7 is an auxiliary water inlet pipe, 8 is a water outlet pipe, 9 is a valve I, 10 is a valve II, 11 is a valve III, 12 is a valve IV, 13 is a water using pipe, 14 is a valve V, 15 is a bottom plate, 16 is a turntable plate, 17 is a bracket, 18 is a turntable, 19 is a pull rope, 20 is a tension spring, and 21 is a valve bracket.
Detailed Description
The invention is shown in figures 1-10, and comprises a cold water pipe 1, a hot water pipe 2, an overflow pipe 3 and a water storage tank 4; the water heater also comprises a hot water bag 5, an overflow bag 6, an auxiliary water inlet pipe 7, a water outlet pipe 8, a valve I9, a valve II 10, a valve III 11 and a valve IV 12, wherein one end of the hot water pipe is communicated with the water storage tank, and the other end of the hot water pipe is communicated with the hot water bag;
the water inlet end 101 of the cold water pipe is communicated with cold water, the water outlet end 102 of the cold water pipe is communicated with a hot water pipe, and the valve I and the valve II are sequentially arranged on the cold water pipe along the water inlet direction;
one end of the auxiliary water inlet pipe 7 is communicated with the cold water pipe 1 and is positioned between the water inlet end of the cold water pipe and the valve I, the other end of the auxiliary water inlet pipe is communicated with the hot water pipe 2, and the valve IV is arranged on the auxiliary water inlet pipe;
one end of the overflow pipe 3 is communicated with the water storage tank 4, the other end of the overflow pipe is communicated with the overflow bag 6, an overflow port on the water storage tank is positioned at a high position, and a hot water port on the water storage tank is positioned at a low position, so that a hot water pipe reliably feeds water, and the overflow pipe reliably overflows;
the drain pipe 8 is communicated with the overflow pipe 3, and the valve III is arranged on the drain pipe;
the hot water bag 5 is used for controlling the valve II and the valve III, and the overflow bag 6 is used for controlling the valve I;
the hot water pipe 2 is communicated with a water pipe 13.
In operation, the hot water bag, the overflow bag, the auxiliary water inlet pipe, the water outlet pipe, the valve I, the valve II, the valve III and the valve IV are arranged, and the water circulation states of water on the ground, water and water stopping are realized continuously by controlling the opening and closing states of different valves even if the hot water bag is changed from a high position to a low position after being swelled for the first time; wherein, the water inlet and outlet actions of the hot water bag are high and low, so as to control the valve II and the valve III; the water inlet and outlet actions of the overflow bag show high and low positions, so that the first control valve is controlled.
The valve five 14 is arranged at the water inlet end of the cold water pipe. Through setting up valve five, can realize manual control, form total accuse valve, convenient operation.
The hot water bag water heater also comprises a bottom plate 15 and a turntable plate 16, wherein the valve I, the valve II and the valve III are arranged on the bottom plate, brackets 17 which are arranged at intervals are arranged on the bottom plate, the hot water bag 5 and the overflow bag 6 are arranged on the brackets side by side,
the turntable plate is positioned below the hot water bag and the overflow bag, the valve I, the valve II and the valve III are respectively connected below the turntable plate through valve brackets 21, three turntables 18 are arranged on the turntable plate, the turntables correspond to the openings of the valves I to III, the hot water bag is respectively connected with the tops of the turntables corresponding to the valves II and III through pull ropes 19, the overflow bag is connected with the top of the turntable corresponding to the valve I through the pull ropes,
tension springs 20 are respectively arranged at the bottoms of the three turntables and are connected with the turntable plates. The valve I, the valve II and the valve III are arranged on the bottom plate, the hot water bag and the overflow bag are arranged on the bracket, and the surface is provided with the shell, so that the hot water bag, the overflow bag and the shell are closed, the structure is compact, the space is saved, and the assembly and the installation are convenient; the hot water bag is used for controlling the valve II and the valve III, the overflow bag is used for controlling the valve I, and the turntable is controlled respectively through the change of the water levels of the hot water bag and the overflow bag, and the tension spring can realize resetting, so that the opening and closing states of the valves I to III are controlled, the operation is convenient, and the action is reliable.
A method of water supply comprising the steps of:
as shown in fig. 6, 1) at the time of initial use: valve one 9 is opened, valve two 10 is closed, valve three 11 is opened, at this time, both the hot water bag and the overflow bag are in low position, and valve four 12 is opened;
before use, the first to third initial states of the valve are opened, closed and opened, and after the valve is installed, all pipelines are in a blank state except for the cold water pipe; at the moment, the overflow bag and the hot water bag are both in low positions, and the manual valve IV is opened when the water heater is used for the first time;
as shown in fig. 7, 2) in the initial state: the first valve is opened, the hot water bag 5 continuously bulges to be in a high position, the second valve 10 is gradually opened, and the third valve 11 is gradually closed; closing valve IV 12;
the valve I is still opened in an initial state, the hot water bag is continuously bulged along with the entering of cold water, then the valve II is gradually opened, and then the valve III is closed; at the moment, the manual valve IV is closed, and water still can be continuously fed;
as shown in fig. 8, 3) when water is supplied: the water storage tank is gradually filled with water; after full water, the overflow pipe overflows, the overflow bag 6 continuously bulges to be in a high position, and the valve I9 is gradually closed; at this time, the water supply ends;
when the solar water storage tank is full of water, the overflow pipe can overflow at the moment, and the overflow bag can be continuously pushed to the full water level (the hot water bag is still in the water state);
when the overflow bag is at full water level, the first valve is pulled, and finally the first valve is in a closed state;
as shown in fig. 9, 4) with water: the hot water bag is changed from a high position to a low position, the valve II is gradually closed, and the valve III is gradually opened; after the valve III is opened, the overflow bag is changed from a high position to a low position, and the valve I is gradually opened;
as shown in fig. 10, 5) when water use is stopped: the hot water bag is kept in a water state; and then enters a water circulation state of water supply, water consumption and water stopping.
When a user opens a hot water tap connected with the water pipe 13, hot water flows out from the hot water tap, and the hot water bag slowly changes to an empty pipe state, so that the valve II is closed firstly, and then the valve III is opened;
when the valve III is opened, the overflow bag is converted to a water shortage state, and finally the valve I is in an opened state, water use is stopped, and the overflow bag is not affected;
when water is used, the hot water bag always keeps a water state (namely, water is always in the water storage tank and cannot be used up, the valve II cannot be completely closed), the hot water bag can be converted into the water state, and finally, the valve II is pulled to be opened, and then the valve III is closed; and returning to the water feeding stage until water feeding is finished, and entering a water circulation state again, wherein manual intervention is not needed (unless an empty pipe is formed).
As shown in fig. 6-10, the cold water pipe and the auxiliary water inlet pipe are adjusted, so that the water inlet and valve states are conveniently, intuitively and clearly known, K represents opening in the figure, G represents closing in the figure, and an arrow in the figure represents the water inlet direction of cold water.
The working conditions of the valves in the invention are shown in the following table:
the invention can automatically circulate water, saves labor, and is safe and reliable; the water inflow is small, the water is closed immediately after full supply, and the water source is not wasted; the structure is ingenious, the volume is small, and the installation and the maintenance are convenient.
Claims (4)
1. A water supply system comprises a cold water pipe, a hot water pipe, an overflow pipe and a water storage tank; it is characterized in that the utility model also comprises a hot water bag, an overflow bag, an auxiliary water inlet pipe, a water outlet pipe, a valve I, a valve II, a valve III and a valve IV,
one end of the hot water pipe is communicated with the water storage tank, and the other end of the hot water pipe is communicated with the hot water bag;
the water inlet end of the cold water pipe is communicated with cold water, the water outlet end of the cold water pipe is communicated with the hot water pipe, and the valve I and the valve II are sequentially arranged on the cold water pipe along the water inlet direction;
one end of the auxiliary water inlet pipe is communicated with the cold water pipe, and is positioned between the water inlet end of the cold water pipe and the valve I, the other end of the auxiliary water inlet pipe is communicated with the hot water pipe, and the valve IV is arranged on the auxiliary water inlet pipe;
one end of the overflow pipe is communicated with the water storage tank, the other end is communicated with the overflow bag,
the drain pipe is communicated with the overflow pipe, and the valve III is arranged on the drain pipe;
the hot water bag is used for controlling the valve II and the valve III, and the overflow bag is used for controlling the valve I;
the hot water pipe is communicated with a water pipe.
2. The water supply system of claim 1, further comprising a valve five, said valve five being disposed at the water inlet end of the cold water pipe.
3. The water supply system according to claim 1, further comprising a base plate and a turntable plate, wherein the first valve, the second valve and the third valve are arranged on the base plate, the base plate is provided with a bracket arranged at intervals, the hot water bag and the overflow bag are arranged on the bracket side by side,
the turntable plate is positioned below the hot water bag and the overflow bag, the valve I, the valve II and the valve III are respectively connected below the turntable plate through valve brackets, three turntables are arranged on the turntable plate, the turntables correspond to the openings of the valves I to three,
the hot water bag is respectively connected with the tops of the turntables corresponding to the second and the third valves through pull ropes, the overflow bag is connected with the top of the turntable corresponding to the first valve through pull ropes,
the bottoms of the three turntables are respectively provided with tension springs which are connected with a turntable plate.
4. A method of water supply comprising the steps of:
1) When in initial use: the valve I is opened, the valve II is closed, the valve III is opened, at the moment, the hot water bag and the overflow bag are both in low positions, and the valve IV is opened;
2) The initial state is as follows: the first valve is opened, the hot water bag continuously bulges to be in a high position, the second valve is gradually opened, and then the third valve is gradually closed; closing the valve IV;
3) When water is fed, the following steps are carried out: the water storage tank is gradually filled with water; after full water, the overflow pipe overflows, the overflow bag continuously bulges to be in a high position, and the valve is gradually closed; at this time, the water supply ends;
4) When water is used, the following steps are: the hot water bag is changed from a high position to a low position, the valve II is gradually closed, and the valve III is gradually opened;
after the valve III is opened, the overflow bag is changed from a high position to a low position, and the valve I is gradually opened;
5) When water is stopped: the hot water bag is kept in a water state; and then enters a water circulation state of water supply, water consumption and water stopping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058956.1A CN109163463B (en) | 2018-09-12 | 2018-09-12 | Water feeding system and water feeding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058956.1A CN109163463B (en) | 2018-09-12 | 2018-09-12 | Water feeding system and water feeding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109163463A CN109163463A (en) | 2019-01-08 |
| CN109163463B true CN109163463B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811058956.1A Active CN109163463B (en) | 2018-09-12 | 2018-09-12 | Water feeding system and water feeding method |
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| Country | Link |
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| CN (1) | CN109163463B (en) |
Citations (9)
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| CN2539941Y (en) * | 2001-02-06 | 2003-03-12 | 徐宝安 | Float controlled automatic water supply device for solar water heater |
| CN2758658Y (en) * | 2004-10-11 | 2006-02-15 | 董鑫田 | Automatic control valve for household solar water heater |
| CN2813727Y (en) * | 2005-07-01 | 2006-09-06 | 刘杰 | Water secondary utilizing economizing water tank |
| CN201335555Y (en) * | 2008-09-01 | 2009-10-28 | 李景刚 | Siphon exhaust-valve |
| CN201593883U (en) * | 2010-01-22 | 2010-09-29 | 李丙光 | Automatic-closing mechanism of water valve of solar water heater |
| CN202163105U (en) * | 2011-07-22 | 2012-03-14 | 浙江伟博包装印刷品有限公司 | Pressure stabilizer for hot water cooling system |
| JP2012220131A (en) * | 2011-04-12 | 2012-11-12 | Eom Kk | Solar heating and cooling ventilator, and solar heating and cooling ventilation method using the same |
| EP3270066A1 (en) * | 2016-07-12 | 2018-01-17 | Viessmann Werke GmbH & Co. KG | Method for operating an energy supply system comprising a latent heat accumulator, energy supply system for carrying out the method, and collector field for an energy supply system |
| CN209013507U (en) * | 2018-09-12 | 2019-06-21 | 扬州市光泽环境工程有限公司 | Water-feeding system |
-
2018
- 2018-09-12 CN CN201811058956.1A patent/CN109163463B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2539941Y (en) * | 2001-02-06 | 2003-03-12 | 徐宝安 | Float controlled automatic water supply device for solar water heater |
| CN2758658Y (en) * | 2004-10-11 | 2006-02-15 | 董鑫田 | Automatic control valve for household solar water heater |
| CN2813727Y (en) * | 2005-07-01 | 2006-09-06 | 刘杰 | Water secondary utilizing economizing water tank |
| CN201335555Y (en) * | 2008-09-01 | 2009-10-28 | 李景刚 | Siphon exhaust-valve |
| CN201593883U (en) * | 2010-01-22 | 2010-09-29 | 李丙光 | Automatic-closing mechanism of water valve of solar water heater |
| JP2012220131A (en) * | 2011-04-12 | 2012-11-12 | Eom Kk | Solar heating and cooling ventilator, and solar heating and cooling ventilation method using the same |
| CN202163105U (en) * | 2011-07-22 | 2012-03-14 | 浙江伟博包装印刷品有限公司 | Pressure stabilizer for hot water cooling system |
| EP3270066A1 (en) * | 2016-07-12 | 2018-01-17 | Viessmann Werke GmbH & Co. KG | Method for operating an energy supply system comprising a latent heat accumulator, energy supply system for carrying out the method, and collector field for an energy supply system |
| CN209013507U (en) * | 2018-09-12 | 2019-06-21 | 扬州市光泽环境工程有限公司 | Water-feeding system |
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| CN109163463A (en) | 2019-01-08 |
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